Pentecost Island Weather Forecast

    • 19
    • 24

    Shower or two. Windy

    • 19
    • 23

    Possible shower. Windy

    • 19
    • 23

    Partly cloudy

    • 19
    • 23

    Sunny

    • 18
    • 24

    Mostly sunny

    • 19
    • 24

    Partly cloudy

    • 20
    • 24

    Shower or two

Today 17 Sep Central Coast and Whitsundays

Partly cloudy. The chance of fog in the north in the early morning. High chance of showers, most likely in the morning and afternoon. Winds east to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching 22 to 29.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Hamilton Island in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A strengthening ridge extends over the north Queensland waters, peaking on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Pentecost Island Temperature Statistics View More

September Temperature

Hamilton Island Airport (8km)

  • Lowest 1 September, 2026

    17.8 °C

  • Average September

    21.4 °C

  • Highest 7 September, 2026

    25 °C

Climate (2021–2026)

Hamilton Island Airport (8km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.2 °C

  • Average High 2021–2026

    26.5 °C
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